# AVK Holding A/S > Find information about water supply, wastewater treatment, fire protection, gas supply, insight, product brochures etc. Location: Galten, Denmark, Global ## Categories - Wastewater treatment - Energy & Utilities ## Documents - [Business profile](https://directory.websdocs.com/business/avk-holding-a-s) - [Directory JSON](https://directory.websdocs.com/business/avk-holding-a-s.json) - [Schema.org JSON-LD](https://directory.websdocs.com/business/avk-holding-a-s/schema.jsonld) - [Directory sitemap](https://directory.websdocs.com/sitemap.xml) - [Directory discovery manifest](https://directory.websdocs.com/.well-known/asg-directory.json) - [Directory OpenAPI](https://directory.websdocs.com/api/openapi.json) - [Official website](http://www.avkvalves.com/)